Philosophical Transactions of the Royal Society of London, Volume 174,Deel 2W. Bowyer and J. Nichols for Lockyer Davis, printer to the Royal Society, 1883 |
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Pagina 441
... portion growing on to the ethmoidal end of the trabecula - does not appear until after transformation . In the Anura the whole arcade is primary , and is primarily one with the trabeculæ , both the pedicle and the ethmo - palatine tract ...
... portion growing on to the ethmoidal end of the trabecula - does not appear until after transformation . In the Anura the whole arcade is primary , and is primarily one with the trabeculæ , both the pedicle and the ethmo - palatine tract ...
Pagina 460
... portion is concerned . At a we have a large medulla , about 04 of an inch in diameter , composed of very regular parenchyma , and closely resembling that of the Oldham Astromyelons . The central cells are much larger than the peri ...
... portion is concerned . At a we have a large medulla , about 04 of an inch in diameter , composed of very regular parenchyma , and closely resembling that of the Oldham Astromyelons . The central cells are much larger than the peri ...
Pagina 461
... portion . This appears in both the sections figured to be largely if not entirely vascular , and others in my cabinet exhibit the same characteristic aspect . The exogenous vascular zone , b , also exhibits much less definitely the ...
... portion . This appears in both the sections figured to be largely if not entirely vascular , and others in my cabinet exhibit the same characteristic aspect . The exogenous vascular zone , b , also exhibits much less definitely the ...
Pagina 464
... portion into four lacunar cavities reminds us of the similar divisions in the leaves of Isoetes . Psaronius Renaultii . In my memoir , Part VII . , pp . 10–13 , I described , under the above name , some sections which I believed to ...
... portion into four lacunar cavities reminds us of the similar divisions in the leaves of Isoetes . Psaronius Renaultii . In my memoir , Part VII . , pp . 10–13 , I described , under the above name , some sections which I believed to ...
Pagina 466
... portion of this section . The entire stem has a diameter of about 1.75 ; the vascular cylinder is about 37 and the medulla about 3 in diameter . Fig . 20 , a , are the large vessels of the vascular cylinder . At b we have the thick ...
... portion of this section . The entire stem has a diameter of about 1.75 ; the vascular cylinder is about 37 and the medulla about 3 in diameter . Fig . 20 , a , are the large vessels of the vascular cylinder . At b we have the thick ...
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Veelvoorkomende woorden en zinsdelen
annular annulus apparatus arch auditory capsules basi-hyal b.hy battery Bdellostoma blood branchial branchial pouches branchial region c.hy c.tr calorimeter cartilage cavity cells centims chamberlets developed diameter Diprotodonts discharge disk electrical ethmoidal ex.br experiments fenestra figure films flask fluviatilis fore front glucinum Halonia hard cartilage heart hind hyoid inches intertrabecula iron labial Lamprey lingual lower magnetic Marsupial MDCCCLXXXIII median Meliola membranous millimetre millims mycelium Myxine Myxinoids negative nerve notochord notochord nc observations Orbitolites outer pair parachordal pedicle perithecium Petromyzon pharynx Phil Plate 18 Plate 35 Plate 9 posterior nasal canal potential pouches pr.pa pressure region right and left ring Section Plate seen ships shown side Simon's Bay skeleton skull soft cartilage specimen Spithead subocular supra-lingual Tadpole temperature terminal thickness Thylacoleo Thylacoleo carnifex trabeculæ Trans transverse tube upper vascular vertical vessels West Newman wire zone